An envelope, usually made of a paper product. The face may be plain or preprinted with or without an open or glassine address window. The closure may be a gummed flap or a button and string fastener. When required a smaller envelope may be glued on the right face of the larger envelope. The interior may have a printed opaquing design and/or contain chipboard insert(s). It is designed for mailing correspondence/letters; records, or exposed and developed radiographic film. Excludes envelope, photographic negative; envelope, radiographic film mount, dental; and envelope, transparent.
Classification: Envelopes of paper or paperboard, of a kind used in correspondence
NSN 5925-01-208-3556
NSN 6150-00-576-3964
NSN 6105-01-387-8294
NSN 5985-01-112-2591
NSN 5998-00-419-0425
NSN 6220-01-352-6132
NSN 6645-01-122-3803
NSN 5855-00-832-9341
NSN 6110-00-389-6600
NSN 6320-00-925-0558
NSN 6110-00-015-7688
NSN 6110-01-121-0029